ошибка NOT NULL ограничение не удалось: настроить форму django -all-auth с 3 моделями (внешний ключ) - PullRequest
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ошибка NOT NULL ограничение не удалось: настроить форму django -all-auth с 3 моделями (внешний ключ)

0 голосов
/ 26 февраля 2020

Я изучаю django и в одной из своих задач я хочу добавить 3 внешних ключа в форму регистрации django -all-auth, но у меня есть ошибка: ограничение NOT NULL не выполнено: advertising_profile.user_id пожалуйста, вы можете помочь мне и объяснить, что мне не удается.

Я пытаюсь сохранить эту информацию для регистрационной формы 

    ==========views.py==================
def register(request):
    form = CustomSignUpProfileModelForm()
    if request.method == "POST":
        form = CustomSignUpProfileModelForm(data=request.POST)
        if form.is_valid():
            #user = form['customSignUp'].save(commit=False)
            profile = form.save(commit=False)
            profile.user = request.user
            profile.save()

            #user = form.save()
            if profile is not None:
                do_login(request, user)
                return redirect('welcome')

    #form.fields['username'].help_text = None
    #form.fields['password1'].help_text = None
    #form.fields['password2'].help_text = None

    return render(request,"account/signup.html",{'form':form})

==========end views.py======================
=========forms.py======================
from django import forms
from django.forms import ModelForm
from betterforms.multiform import MultiModelForm
from django.contrib.auth.forms import UserCreationForm, AuthenticationForm
from django.contrib.auth.models import User
from .models import Profile, Region, Commune, Nation

class CustomSignUp(UserCreationForm):
    username = forms.EmailField(label="Correo electrónico")

    class Meta:
        model = User
        fields = ["username","password1","password2"]

class CustomSignIn(AuthenticationForm):
    username = forms.EmailField(label="Correo Electrónico")

    class Meta:
        model = User
        fields = ["username","password"]

class Profile(forms.ModelForm):

    class Meta:
        model = Profile
        fields = ["name","last_name","mother_last_name","phone","region","commune","nation"]

class Region(forms.ModelForm):

    class Meta:
        model = Region
        fields = ["name"]

class Commune(forms.ModelForm):

    class Meta:
        model = Commune
        fields = ["name"]

class Nation(forms.ModelForm):

    class Meta:
        model = Nation
        fields = ["name"]

class CustomSignUpProfileModelForm(MultiModelForm):
    form_classes = {
        'customSignUp': CustomSignUp,
        'profile':Profile,
    }
=============end forms.py =====================
============== models.py =====================
from django.db import models
from django.contrib.auth.models import User
from phone_field import PhoneField

# Create your models here.

class Region(models.Model):
    cprovin = models.CharField(max_length=4)
    name = models.CharField(max_length=50,verbose_name="Región")

    def __str__(self):
        return self.name

class Commune(models.Model):
    cpoblac = models.CharField(max_length=4)
    name = models.CharField(max_length=50, verbose_name="Comuna")
    region = models.ForeignKey(Region,on_delete=models.CASCADE, verbose_name="Elija una región",null=False, blank=False)

    def __str__(self):
        return self.name

class Nation(models.Model):
    name = models.CharField(max_length=50, verbose_name="Nacionalidad", null=False, blank=False)

    def __str__(self):
        return self.name

class Profile(models.Model):
    user = models.OneToOneField(User, on_delete=models.CASCADE,null=False, blank=False)
    name = models.CharField(max_length=30, verbose_name="Nombre", null=False, blank=False)
    last_name = models.CharField(max_length=30, verbose_name="Apellido Paterno", null=False, blank=False)
    mother_last_name = models.CharField(max_length=30, verbose_name="Apellido Materno", null=False, blank=False)
    nation = models.ForeignKey(Nation,on_delete=models.CASCADE, verbose_name="Elija su nacionalidad", null=False, blank=False)
    region = models.ForeignKey(Region,on_delete=models.CASCADE,verbose_name="Elija una región", null=False, blank=False)
    commune = models.ForeignKey(Commune,on_delete=models.CASCADE,verbose_name="Elija una comuna", null=False, blank=False)
    phone = PhoneField(null=False, blank=False, unique=True, help_text="Número de contacto")

    def __str__(self):
        return self.name
============== end models.py =====================
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